When I married (1993) I made my own wedding cake AND the sugarcraft floral sprays on it.

A book that I found very useful/inspirational for that was "Arranging Floral Sprays" by Marie Herbstritt. It is part of the Letts Guides to Sugarcraft but some of the sprays could easily be adapted for card making.

So, maybe a trip to your local library to look in the flower arranging and cake decorating sections will be helpful.

Stephanie